| 变加速直线运动带电黑洞的熵 |
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| 引用本文： | 宋太平,贺晗,赵峥. 变加速直线运动带电黑洞的熵[J]. 北京师范大学学报(自然科学版), 2001, 37(6): 758-762 |
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| 作者姓名： | 宋太平 贺晗 赵峥 |
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| 作者单位： | 北京师范大学物理学系;南阳师范学院物理学系;北京师范大学物理学系, |
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| 基金项目： | 国家自然科学基金;10073002; |
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| 摘 要： | 由零曲面方程得到变加速直线运动带电黑洞的视界。从Klein-Gordon方程出发,利用薄膜brick-wall模型,给出了变加速直线运动带电黑洞的熵,得到的熵正好是视界面积的1／4。
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| 关 键 词： | 黑洞 brick-wall模型 视界 熵 |
| 修稿时间： | 2001-06-27 |
ENTROPY OF A RECTILINEARLY, NON-UNIFORMLY ACCELERATING AND CHARGED BLACK HOLE |
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| Song Taiping ,) He Han ) Zhao Zheng ). ENTROPY OF A RECTILINEARLY, NON-UNIFORMLY ACCELERATING AND CHARGED BLACK HOLE[J]. Journal of Beijing Normal University(Natural Science), 2001, 37(6): 758-762 |
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| Authors: | Song Taiping ) He Han ) Zhao Zheng ) |
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| Affiliation: | Song Taiping 1,2) He Han 1) Zhao Zheng 1) |
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| Abstract: | The event horizon of a rectilinearly non-uniformly accelerating and charged black hole is obtained from the null surface equation. Making use of Klein-Gordon equation, the entropy of this kind of black hole is calculated by thin film brick-wall model. The conclusion is that the entropy is proportional to the area of event horizon. |
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| Keywords: | black hole thin film brick-wall model event horizon entropy |
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